Results 71 to 80 of about 7,131,586 (306)

An Effector TaCRVP From Tuta Absoluta Oral Secretion Impairs H2O2‐Mediated Plant Defense by Targeting Tomato SlCAT2

open access: yesAdvanced Science, EarlyView.
The Tuta absoluta salivary effector TaCRVP subverts tomato immunity by hijacking host catalase SlCAT2. Through a sophisticated dual mechanism, TaCRVP simultaneously promotes SlCAT2 tetramerization for activation and blocks its SlAdBiL‐mediated degradation for stabilization.
Jianquan Yan   +9 more
wiley   +1 more source

Total Phenolic, Total Flavonoids, Antioxidant and Antimicrobial Activities of Scrophularia Striata Boiss Extracts [PDF]

open access: yesJundishapur Journal of Natural Pharmaceutical Products, 2013
Scrophularia striata (Scrophulariaceae family) is an herbaceous plant that is traditionally used for treatment of microbial infections.Antimicrobial and antioxidant activity of different extracts (methanolic, ethanolic, aqueous and ethyl acetate) from S. striata aerial parts was evaluated.The antimicrobial activity of different extracts from S. striata
Mohaddese, Mahboubi   +2 more
openaire   +3 more sources

A BSCB‐Penetrating Nanoplatform for Enhanced Luteolin Delivery in PRMT2‐Targeted Epigenetic Therapy of Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
In this work, MSN‐BO@LUT penetrates the blood‐spinal cord barrier for luteolin delivery in spinal cord injury. The nanodrug suppresses neuroinflammation and promotes functional recovery of the spinal cord. Mechanistically, luteolin targets protein arginine N‐methyltransferase (PRMT2) to decrease toll‐like receptor 4 (TLR4) methylation, thereby ...
Yixuan Wang   +11 more
wiley   +1 more source

Purification of total flavonoids from loquat leaves by macroporous resin and corresponding antioxidant capacity

open access: yes, 2017
Flavonoids is one of the major active compounds in loquat leaves. In this study, the purification process of total flavonoids in loquat leaves by macroporous resin was researched and the antioxidant activity of total flavonoids was determined. The active
Yanping Hong   +4 more
core   +2 more sources

THE INFLUENCE OF HYDROGEN SULFIDE ON WHEATGRASS (Triticum æstivum L.) DE‐ETIOLATION

open access: yesPoljoprivreda, 2020
Hydrogen sulfide (H2S) is involved in many physiological processes and responses to the abiotic types of stress. The aim of the study was to determine the effect of sodium hydrogen sulfide (NaHS) and the time of application on the physiological ...
Marija Kristić   +5 more
doaj   +1 more source

Targeting LDHA Palmitoylation Sensitizes GBM to Chemoradiotherapy via Suppressing Palmitic Acid Induced Glycolytic Reprogramming

open access: yesAdvanced Science, EarlyView.
Mesenchymal GSCs preferentially uptake palmitic acid, thereby promoting ZDHHC12‐mediated LDHA palmitoylation. This modification enhances LDHA enzymatic activity, drives glycolytic reprogramming, and facilitates exosomal LDHA‐mediated TAM regulation.
Zijie Gao   +20 more
wiley   +1 more source

Association mapping for total polyphenol content, total flavonoid content and antioxidant activity in barley [PDF]

open access: yesBMC Genomics, 2018
The interest has been increasing on the phenolic compounds in plants because of their nutritive function as food and the roles regulating plant growth. However, their underlying genetic mechanism in barley is still not clear.A genome-wide association study (GWAS) was conducted for total phenolic content (TPC), total flavonoid content (FLC) and ...
Zhigang Han   +5 more
openaire   +3 more sources

Optimizationon extracting technology of total flavonoids from Ginkgo biloba leaves by ultrasonic-assisted method

open access: yes, 2015
Objective to optimize the technology for extracting process of total flavonoids from Ginkgo biloba leaves. Methods Based on the single factor experiments for ethanol concentration, solid-liquid ratio and extracting time, orthogonal experiment L9 (33) was
Ruoyuan, DU   +4 more
core   +1 more source

Developing Highly Effective Nanoparticle mRNA Therapeutic for Pediatric Acute Respiratory Distress Syndrome

open access: yesAdvanced Science, EarlyView.
Sepsis‑induced pediatric acute respiratory distress syndrome suppresses FOXF1 in lung endothelial cells which causes life‐threatening lung damage. To counter this, researchers developed nanoparticles that specifically target these cells and deliver FOXF1 mRNA.
Zicheng Deng   +14 more
wiley   +1 more source

Total phenolic and flavonoids contents in hydro-ethanol extracts of Dalbergia ecastaphyllum.

open access: yes, 2018
Total phenolic and flavonoids contents in hydro-ethanol extracts of Dalbergia ecastaphyllum.
Manuela M. Moreira (6034106)   +8 more
core   +1 more source

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